EP0327265A2 - Dispositif pouvant être employé dans la fabrication de batteries - Google Patents

Dispositif pouvant être employé dans la fabrication de batteries Download PDF

Info

Publication number
EP0327265A2
EP0327265A2 EP19890300789 EP89300789A EP0327265A2 EP 0327265 A2 EP0327265 A2 EP 0327265A2 EP 19890300789 EP19890300789 EP 19890300789 EP 89300789 A EP89300789 A EP 89300789A EP 0327265 A2 EP0327265 A2 EP 0327265A2
Authority
EP
European Patent Office
Prior art keywords
lid
platten
box
fingers
retaining
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19890300789
Other languages
German (de)
English (en)
Inventor
Robert Timothy Hopwood
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DRG UK Ltd
Original Assignee
DRG UK Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DRG UK Ltd filed Critical DRG UK Ltd
Publication of EP0327265A2 publication Critical patent/EP0327265A2/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/024—Thermal pre-treatments
    • B29C66/0242—Heating, or preheating, e.g. drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5346—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat
    • B29C66/53461—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat joining substantially flat covers and/or substantially flat bottoms to open ends of container bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/824—Actuating mechanisms
    • B29C66/8242—Pneumatic or hydraulic drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • B29C65/7847—Holding or clamping means for handling purposes using vacuum to hold at least one of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7146—Battery-cases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • This invention relates to apparatus for sealing lids on battery boxes during the manufacture of accumulator batteries.
  • the present invention consists in apparatus for sealing lids on battery boxes, comprising a platten having first and second heatable surface, means for delivering a battery lid to a first position facing the first surface, means for delivering a battery box to a second position facing the second surface, means for engaging the lid and the battery box with respective surface of the platten to heat sealing surfaces on the lid and box and means for subsequently engaging the lid and the box, whilst the heating surfaces are still hot, to seal the sealing surfaces together and hence to seal the lid to the boxes.
  • the apparatus may further comprise lid storage means for supplying lids, one at a time, from a stack to the lid delivery means.
  • the lid storage means may be in the form of a carousel or other multiple stack holder. It may further comprise hooks or fingers movable between closed position, in which they support a stack of lids and an open position in which they allow the stack to drop on to the lid delivery means, and means for relatively moving the fingers and the lid delivery means apart as the fingers move from their open position to their closed position, so that the stack, less the bottommost lid, is separated from the lid delivery means.
  • the means for relatively moving the fingers and delivery means may also move the fingers, and hence the stack, and the delivery means together and the apparatus may further include means for opening and closing the fingers in response to relative movement together with and apart from the lid delivery means.
  • the fingers may be mounted on shafts spring loaded to urge the fingers into their closed position and the opening means may comprise a cam on each shaft for engaging the cam way either as the fingers are moved towards the delivery means or as the delivery means moves towards the fingers, whereby the cams rotate the shafts to move the fingers to the open position.
  • the lid delivery means may comprise a trolley having a jig for receiving a lid and means may be provided for moving the trolley from beneath the lid storage means to the first position.
  • the apparatus may include lid retaining means at the first position and the trolley may include a jig table mounted on the moving means by a parallel linkage and the apparatus may further include cam means for moving the table upwardly on the parallel linkage to deliver the lid to the lid retaining means.
  • a similar linkage may be used to lift the lid delivery means towards the fingers.
  • the jig is releasably mounted on the trolley to allow for quick tooling changes.
  • the apparatus may include lid retaining means at the first position.
  • This means may include vacuum means for holding the lid or releasable locking means for mechanically locking the lid to the retaining means.
  • the means for engaging the lid with the platten and the means for engaging the lid with the box may be constituted by the lid retaining means and means for moving them.
  • the box delivery means may comprise a conveyor and may further include a releasable stop for retaining the box in the second position.
  • the apparatus may provide a cradle for receiving the box in the second position in which case the means for engaging the box with the platten and the means for subsequently engaging the box with the lid may include the cradle and means for moving it.
  • the cradle may carry a stop for limiting the travel of the cradle towards the lid retaining means and there may be adjustment means for altering the position of the stop, and hence the length of travel, in accordance with the height of a box to be sealed.
  • the cradle In between the engagement of the box with the platten and the engagement of the box with the lid the cradle may support the box above the level of the conveyor.
  • the apparatus may further comprise means for transferring the platten between the operative position located between the first and second positions and a withdrawn position.
  • the platten transfer means may comprise a guide for guiding the platten between its position and means for reciprocating the platten on the guide.
  • the apparatus may further comprise a further platten, storage means for retaining the further platten in a storage position and means for heating the further platten when it is in the storage position.
  • the storage means may be in the form of a lift movable betweena first station, in which it can receive the first platten from its operative position, and a second station from which the further platten can be moved into the operative position. It will be appreciated that in this arrangement the plattens could be provided with a quick releasable connection to the reciprocating means.
  • the various elements of the apparatus may be configured to allow the apparatus to handle a plurality of lids and boxes simultaneously. It is probably preferable to deal with pairs of boxes and lids at a time, but greater numbers could be handled using the same principles. In these cases there may be a stop at the second position for each battery box and means may be provided for adjusting the relative position of the stops.
  • a lid sealing apparatus is generally indicated in Figures 1 and 2, at 10.
  • the apparatus has a frame 11 which supports a lid storage system 12, a lid delivery trolley 13, a lid retaining head 14, a platten 15, a platten storage mechanism 16, a box delivery conveyor 17, box retaining stops 18,19 and a box lifting mechanism 20.
  • the lid storage system 12 has reservoirs 20,21 for holding respective vertical stacks of battery lids 23. As shown the reservoirs are side-by-side but a carousel system may be advantageous.
  • the reservoirs 20,21 are mounted on a subframe 24 which can be raised and lowered by pneumatic ram 25.
  • At the lower end of each reservoir 21,22 are opposed hooks or fingers 26 which are mounted for rotation on spring loaded shafts 27 which urge the fingers 26 inwardly towards each other so that they support the lids 23 in the stack.
  • cams 28 On the inner ends of the shafts 27 are mounted cams 28, which are formed to engage a ledge 29 on the main frame 11 as the pneumatic ram 25 lowers the subframe 24.
  • the resultant rotation of the cams 28 causes the fingers 26 to pivot outwardly releasing the bottom most lid 30 from the stack.
  • the subframe is then lifted and the cams 28 return to their original position under the action of springs 31 so that the rest of the lids 23 are retained in the respective reservoir.
  • the lid storage system 12 can deliver two side-by-side lids 30 to the trolley 13 during each cycle of the apparatus 10.
  • the lids 30 are received in a jig 32 which is releasably mounted, by a wing nut 33 on a jig table 34.
  • the jig 32 is dimensioned to retain a lid appropriate for the battery size being processed, and this jig can be quickly changed simply by undoing the wing nut 33.
  • the trolley 13 is mounted for horizontal movement on guides 35 which extend from under the lid storage system 12 to under the lid retaining head 14.
  • the trolley 13 is connected to a rodless cylinder 36 which pulls the trolley along the guides 35.
  • the jig table 32 is mounted on the trolley by means of a parallel linkage 37 and carries on its leading edge a cam follower 38.
  • a parallel linkage 37 When the rodless cylinder 36 draws the trolley 13 along under the head 14 the cam follower 38 engages a cam 39 which lifts the follower 38 and hence the table 34 up on the parallel linkage 37 so that the lids 30 carried in the jig 32 are pushed into the lid retaining head 14 where they are locked by a vacuum or a mechanical device passing through the apertures in the lids.
  • the trolley 13 is then returned to its position under the lid storage system 12.
  • a similar linkage may be used to lift the trolley 13 as it returns to this position so that the trolley approaches and leaves the reservoirs, providing camming movement for the fingers 26 enabling the reservoirs to remain fixed.
  • Simultaneously battery boxes 40 are brought in to the apparatus by conveyor 17 and are guided into a lateral position by adjustable guide 41. As the boxes reach positions aligned with the lids in the lid retaining head 14 they are held in those positions on the conveyor by stops 18,19 whose position can be adjusted by a mechanism indicated at 43. In these positions they lie above a cradle 44.
  • the platten 15 is provided with upper and lower heated surfaces 45,46 which are tooled to suit the dimensions of the battery being processed.
  • the platten 15 is carried for horizontal movement into and out of the operative position shown in Figure 2 by guides 47.
  • the platten is engaged to an actuating mechanism 48 by quick release bolts at 49,50.
  • the actuating mechanism comprises a rocking toggle 51 and a pneumatic cylinder 52. It has been found that the construction illustrated provides a particularly smooth and accurate movement for the platten.
  • the cradle 44 is more fully illustrated in Figure 8. Here it can be seen that it is mounted for upward and downward movement on a pneumatic ram 53. The upward movement is limited by a stop 54 whilst the downward movement is cushioned by shock absorbers 55.
  • the location of the stop 54 can be adjusted on the threaded shaft 56 by rotation of a plate 58 and can be locked in a selected position by means of a spring loaded pin 57 which penetrates the plate 58.
  • the desired position for any given battery size can easily be obtained by locking a battery box between a reference flange 59 and the stop 54 and adjusting the position of the stop 54 until it just engages the bottom of the box.
  • lids are delivered to the lid retaining head 14 as has already been described, and similar boxes 40 are retained over the cradle 44.
  • the lid retaining head is then lowered by pneumatic ram 60 until the lids engage the upper heated surface 45 of the platten 15 and simultaneously the boxes 30 are lifted on the cradle 44 by pneumatic ram 53 to engage them against the heated surface 46.
  • the two surfaces 45,46 are formed to engage and heat sealing surfaces on the lids and boxes and when the heating has taken place the platten 15 is withdrawn by the actuator mechanism 48.
  • the cradle 44 is initially lowered to a position just above the conveyor 17; then the head 14 and cradle 44 are towards each other until the lids 30 engage on the boxes 40 and are sealed thereto under the pressure of pneumatic ram 60.
  • the cradle 44 then drops the boxes 40 back onto the conveyor 17 and they are released by the stops 18,19.
  • the above described apparatus provides for extremely quick processing of the battery boxes and avoids destructive loading of any of the elements. It also has a further considerable advantage in that it is possible to change quickly the tooling in the machine so that batteries of a different size can be processed.
  • the jig 32 can readily be changed on the jig table 34 and similar jigs can be replaced on the head 14.
  • the cradle travel can further be adjusted as mentioned above. This however, leaves the platten 15 and until now plattens have caused very considerable delays because even when the new platten is installed in the apparatus it has to be heated up to a working temperature.
  • the Applicants have a spare platten 61, which has been made up with the tooling for the next run, stored in a storage lift 62.
  • the pins 49,50 are undone releasing the platten 15 from its actuating mechanism 48. It is then drawn rearwardly on the guides 47 up to the lift 62 which has its own set of guides 63 which, in the position shown in Figure 7, are aligned with the guides 47.
  • a pneumatic ram 64 raises the lift 62 until guides 65,which support the spare platten 61, are then aligned with guides 47.
  • the spare platten 61 can then be transferred onto the guides 47 and coupled up with the actuating mechanism 48. Whilst it is in the lift it is coupled to an electrical supply and so it is already heated to its working temperature when it is moved into the operative position. Accordingly, the down time for the Applicant's apparatus during tooling change over is exeptionally short.
  • Figure 9 illustrates a further form of coupling between the platten 15 and the toggle 51.
  • This takes the form of a pair of clips, one of which is shown at 70 which engage a bar 71 on the platten.
  • the bar 71 is detained within the clips 70 by means of spring latches 72, which can be released by movement of a rod 73, in the direction of the Arrow A, which couples the latches 72 and extends widthways of platten 15.
  • This system allows for a particularly quick release of the old platten and engagement of the new.
  • the stops 18,19 may be adjustable between discrete positions corresponding to known battery box sizes rather than providing an infinitely variable adjustment.
  • guide 41 may be movable between discrete positions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Closing Of Containers (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
EP19890300789 1988-02-02 1989-01-27 Dispositif pouvant être employé dans la fabrication de batteries Withdrawn EP0327265A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8802276A GB8802276D0 (en) 1988-02-02 1988-02-02 Apparatus for use in manufacture of batteries
GB8802276 1988-02-02

Publications (1)

Publication Number Publication Date
EP0327265A2 true EP0327265A2 (fr) 1989-08-09

Family

ID=10630910

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890300789 Withdrawn EP0327265A2 (fr) 1988-02-02 1989-01-27 Dispositif pouvant être employé dans la fabrication de batteries

Country Status (4)

Country Link
EP (1) EP0327265A2 (fr)
AU (1) AU3062089A (fr)
GB (1) GB8802276D0 (fr)
WO (1) WO1989007044A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0450424A1 (fr) * 1990-04-02 1991-10-09 Armin Dommer Appareil de soudage d'un tube en plastique dans une pièce en plastique
FR2753651A1 (fr) * 1996-09-25 1998-03-27 Realisations Tech Et Commercia Machine de soudage par plaque chauffante a table mobile
FR2753650A1 (fr) * 1996-09-25 1998-03-27 Realisations Tech Et Commercia Machine de soudage par plaque chauffante a fixation reglable
EP2202051A1 (fr) * 2008-12-29 2010-06-30 FRIMO Group GmbH Dispositif de soudure par infrarouge

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8903755D0 (en) * 1989-02-18 1989-04-05 Drg Uk Ltd Battery lid storage system
WO2022066236A1 (fr) * 2020-09-27 2022-03-31 James Beecham Production efficace de batteries finies à partir de pièces de batterie par adaptation de systèmes dérivables, mécanismes et étapes d'embouteillage automatisé industriel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759806A (fr) * 1969-02-19 1971-05-17 Gould Inc Chaines ou systemes d'assemblage de batteries d'accumulateurs
US4001066A (en) * 1975-06-24 1977-01-04 General Battery Corporation Interchange and alignment apparatus and method for heated platen heat sealing machine
JPS58218752A (ja) * 1982-06-14 1983-12-20 Yuasa Battery Co Ltd 蓄電池の製造法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0450424A1 (fr) * 1990-04-02 1991-10-09 Armin Dommer Appareil de soudage d'un tube en plastique dans une pièce en plastique
FR2753651A1 (fr) * 1996-09-25 1998-03-27 Realisations Tech Et Commercia Machine de soudage par plaque chauffante a table mobile
FR2753650A1 (fr) * 1996-09-25 1998-03-27 Realisations Tech Et Commercia Machine de soudage par plaque chauffante a fixation reglable
WO1998013192A1 (fr) * 1996-09-25 1998-04-02 Etudes Realisations Techniques Et Commerciales Machine de soudage par plaque chauffante a fixation reglable
WO1998013193A1 (fr) * 1996-09-25 1998-04-02 Etudes Realisations Techniques Et Commerciales Machine de soudage par plaque chauffante a table mobile
US6240992B1 (en) 1996-09-25 2001-06-05 Etudes Realisations Techniques Et Commerciales Heating plate welding machine with adjustable fixing
US6244320B1 (en) 1996-09-25 2001-06-12 Etudes Realisations Techniques Et Commerciales Heating plate welding machine with mobile table
EP2202051A1 (fr) * 2008-12-29 2010-06-30 FRIMO Group GmbH Dispositif de soudure par infrarouge
US8302649B2 (en) 2008-12-29 2012-11-06 Frimo Group Gmbh Infrared welding device

Also Published As

Publication number Publication date
WO1989007044A3 (fr) 1989-11-16
GB8802276D0 (en) 1988-03-02
AU3062089A (en) 1989-08-25
WO1989007044A2 (fr) 1989-08-10

Similar Documents

Publication Publication Date Title
DE69208722T2 (de) Integriertes automatisiertes Herstellungssystem und Verfahren zur Herstellung von Verbundwerkstoff
EP0810079B1 (fr) Appareil pour retirer des objets thermoformés d'une machine de thermoformage et leur faire subir un traitement
EP0327265A2 (fr) Dispositif pouvant être employé dans la fabrication de batteries
US4776830A (en) Packaging machine
EP1410995A1 (fr) Machine pour remplir des cartons contenant des bouteilles séparées par des cloisonnements
US4713046A (en) Circular machine for automatic manufacturing of display boxes
DE3424233A1 (de) Verfahren und vorrichtung zum befuellen von kartons
US3539416A (en) Apparatus for forming a hollow plastic article
EP0207647B1 (fr) Procédé et appareil pour effectuer des opérations sur un récipient en forme de manchon
US3552092A (en) Packaging machines
US4999908A (en) Battery heat sealing machine and method
US3001506A (en) Machine for applying sealing compound to bottle caps
US5234473A (en) Heating platen transfer device
CN114751011A (zh) 一种塑料袋装包机
CN112123800B (zh) 眼镜腿插针设备
CN114654223A (zh) 一种液压铰链自动组装机
US5152806A (en) Battery heat sealing machine and method
DE3737913A1 (de) Grossteil-stufenpressen-entsorgung wahlweise mit roboter oder hubwerk mit zwischenstapelung
JPS591329A (ja) 自動弁袋配置機
US3014239A (en) Machines for producing formed articles made of thermoplastic foil material
CN220663023U (zh) 一种瓶状物料装箱机
CN220519473U (zh) 一种平移机构及其烤箱设备
JP2631974B2 (ja) コンテナスリーブに対し順次作業をする方法及び装置
EP0359318A2 (fr) Un appareil pour le stockage et l'alimentation de matériaux en feuilles
CN220519474U (zh) 一种取料机构及其烤箱设备

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): ES

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

17P Request for examination filed

Effective date: 19900423

18W Application withdrawn

Withdrawal date: 19900516